Bony, J. M. Propagation des singularités pour les équations aux dérivées partielles non linéaires. (French) Zbl 0449.35006 Sémin. Goulaouic-Schwartz 1979-1980, Équat. dériv. part., Exposé No. 22, 11 p. (1980). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 4 ReviewsCited in 13 Documents MSC: 35A20 Analyticity in context of PDEs 35A30 Geometric theory, characteristics, transformations in context of PDEs Keywords:pseudo-differential operator; real characteristics; singularities; regularity; characteristic hypersurface × Cite Format Result Cite Review PDF Full Text: Numdam EuDML